Cylinder damage or camshaft failure can cause the engine to stall, increasing the risk of a crash.

Engine And Engine Cooling — Engine

Date Announced
MAY 25, 2018
Vehicles Affected
14
Jeep Recall #
U52
NHTSA Campaign #
18V344000
Summary
Chrysler (FCA US LLC) is recalling certain 2019 Jeep Cherokee vehicles equipped with 2.0L engines. The engines in these vehicles may be missing valve stem keepers, which can allow the valve to drop into the engine cylinder causing engine damage. These engines may also have a reversed camshaft cap that can damage the camshaft bearing causing camshaft failure.
Actions
Chrysler will notify owners, and dealers will inspect and repair or replace the affected engine components, as necessary, free of charge. The recall began August 9, 2018. Owners may contact Chrysler customer service at 1-800-853-1403. Chrysler's number for this recall is U52.